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TPS77518DR from TI,Texas Instruments

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TPS77518DR

Manufacturer: TI

Fast-Transient-Response 500-mA LDO Voltage Regs

Partnumber Manufacturer Quantity Availability
TPS77518DR TI 1674 In Stock

Description and Introduction

Fast-Transient-Response 500-mA LDO Voltage Regs The TPS77518DR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 1.8V (fixed)  
- **Output Current:** 750mA  
- **Dropout Voltage:** 300mV (typical at 750mA)  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 85µA (typical)  
- **Package:** SOIC-8 (DR)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- **Low-Dropout Regulator:** Provides stable 1.8V output with minimal dropout voltage.  
- **High PSRR:** Good noise rejection for sensitive applications.  
- **Low Quiescent Current:** Suitable for battery-powered devices.  
- **Thermal & Current Protection:** Prevents damage from overheating or overcurrent.  
- **Fast Transient Response:** Maintains stable output under load changes.  
- **Fixed Output Voltage:** No external resistors needed for voltage setting.  

This regulator is commonly used in portable electronics, embedded systems, and power-sensitive applications.

Application Scenarios & Design Considerations

Fast-Transient-Response 500-mA LDO Voltage Regs

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